Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a distância quando Brisbane custa $5.20?
 ###Tabelas: CREATE TABLE comparative_performance_in_the_latin_american_market (comparative_performance_in_the_latin_american_market_id AUTO_INCREMENT PRIMARY KEY, Selected Caribbean and n Latin America countries VARCHAR, Internl. tourist arrivals 2011 (x1000) INT, Internl. tourism receipts 2011 (million USD ) VARCHAR, Receipts per arrival 2010 (col 2)/(col 1) ( USD ) VARCHAR, Receipts per capita 2005 USD INT, Revenues as % of exports goods and services 2011 VARCHAR) CREATE TABLE public_transport_pricing (public_transport_pricing_id AUTO_INCREMENT PRIMARY KEY, Distance VARCHAR, Adelaide VARCHAR, Brisbane VARCHAR, Canberra VARCHAR, Melbourne VARCHAR, Perth VARCHAR, Sydney VARCHAR) CREATE TABLE eighth-finals (eighth-finals_id AUTO_INCREMENT PRIMARY KEY, Team #1 VARCHAR, Agg. VARCHAR, Team #2 VARCHAR, 1st leg VARCHAR, 2nd leg VARCHAR) CREATE TABLE brazilian_clubs_in_international_competitions (brazilian_clubs_in_international_competitions_id AUTO_INCREMENT PRIMARY KEY, Team VARCHAR, Copa Libertadores 1996 VARCHAR, Supercopa Sudamericana 1996 VARCHAR, Copa CONMEBOL 1996 VARCHAR, Recopa Sudamericana 1996 VARCHAR) CREATE TABLE and_neighbouring_islands (and_neighbouring_islands_id AUTO_INCREMENT PRIMARY KEY, Peak VARCHAR, Country VARCHAR, Elevation (m) INT, Prominence (m) INT, Col (m) INT)  
SELECT Distance FROM public_transport_pricing WHERE Brisbane = $5.20